玩具小车，设计，AT85c52,c语言设计，无线控制

51单片机 keil c 延时程序的简单研究.-51 Single-chip delay keil c program simple research.

软件中包含了Cypress的SL811 USB接口芯片的固件程序以及如何51单片机进行操作的例子，并且有Linux下的驱动程序，阅读并借鉴这个程序就可以做出支持USB HOST的系统了。-software includes the Cypress SL811 USB interface chip firmware procedures and how to 5 a microprocessor operating examples, as well as Linux drivers, read and learn from this procedure can make USB HOST support of the system.

35个51单片机使用的c51程序，在keil 环境下开发-35 51 Singlechip C51-use procedures, the development environment in keil

这是一个串行通信接口的实例就是在单片机时钟频率在12MHz 波特率 9600bps 的通信方式下实现软件UART的发送程序。 -This is an example of serial communication interface is a single chip at 12MHz clock frequency in the communication baud rate of 9600bps software UART implementation of the send process.

编译环境：ICC AVR 6.31A 单片机：AT90S8515 PC.0出音乐信号，INT0，INT1分别接下一首、播放/暂停键 开机处于暂停状态，按下播放/暂停键开始放音，自动播放完8首，会再进入暂停状态。 所有的暂停状态都采用掉电模式。 -build environment : ICC AVR microcontroller 6.31A : AT90S8515 PC.0 musical signal INT0, INT1 respectively took one, Play/Zantingjian Boot suspended, press Play/Zantingjian start of audio, automatic broadcast End 8, will enter the state. All the suspended power-down mode is used.

流水灯,用于熟悉了解单片机,初次上手的人用-Water lights, used to become familiar with single-chip, first-to-use with

单片机8051点对点通信程序，是个例程，大家可以参照做修改！-8051 single-chip point-to-point communication program is a routine, we can modify the light to do!

制版软件PROTEL99的封装库文件,-Engraving Software package library file PROTEL99

usbn9603等时传输的firmware-usbn9603 such as the transmission of the firmware

这程序是实现单片机与PC机的通信程序 可供大家参考或学习！-MCU and PC communication program for reference or study!